130551505

素因数分解:

$5^1\times 7^1\times {\mathrm{643}}^1\times {\mathrm{5801}}^1$

素因数の和:6456

約数の個数: 16

約数和(自身を含む): 179351424

約数和(自身を除く): 48799919

約数列:

[1, 5, 7, 35, 643, 3215, 4501, 5801, 22505, 29005, 40607, 203035, 3730043, 18650215, 26110301, 130551505]

約数ペア:

[(1, 130551505), (5, 26110301), (7, 18650215), (35, 3730043), (643, 203035), (3215, 40607), (4501, 29005), (5801, 22505)]